<?php
    /*********************************************************************************
     * Zurmo is a customer relationship management program developed by
     * Zurmo, Inc. Copyright (C) 2014 Zurmo Inc.
     *
     * Zurmo is free software; you can redistribute it and/or modify it under
     * the terms of the GNU Affero General Public License version 3 as published by the
     * Free Software Foundation with the addition of the following permission added
     * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
     * IN WHICH THE COPYRIGHT IS OWNED BY ZURMO, ZURMO DISCLAIMS THE WARRANTY
     * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
     *
     * Zurmo is distributed in the hope that it will be useful, but WITHOUT
     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
     * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
     * details.
     *
     * You should have received a copy of the GNU Affero General Public License along with
     * this program; if not, see http://www.gnu.org/licenses or write to the Free
     * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
     * 02110-1301 USA.
     *
     * You can contact Zurmo, Inc. with a mailing address at 27 North Wacker Drive
     * Suite 370 Chicago, IL 60606. or at email address contact@zurmo.com.
     *
     * The interactive user interfaces in original and modified versions
     * of this program must display Appropriate Legal Notices, as required under
     * Section 5 of the GNU Affero General Public License version 3.
     *
     * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
     * these Appropriate Legal Notices must retain the display of the Zurmo
     * logo and Zurmo copyright notice. If the display of the logo is not reasonably
     * feasible for technical reasons, the Appropriate Legal Notices must display the words
     * "Copyright Zurmo Inc. 2014. All rights reserved".
     ********************************************************************************/

    /**
     * Sanitizer for attributes that are numbers.
     */
    class NumberSanitizerUtil extends SanitizerUtil
    {
        /**
         * If a number value is invalid, then skip the entire row during import.
         */
        public static function shouldNotSaveModelOnSanitizingValueFailure()
        {
            return true;
        }

        /**
         * @param RedBean_OODBBean $rowBean
         */
        public function analyzeByRow(RedBean_OODBBean $rowBean)
        {
            if ($rowBean->{$this->columnName} == null)
            {
                return;
            }
            $type      = $this->resolveType();
            $validator = new RedBeanModelNumberValidator();
            if ($type == 'Integer')
            {
                if (!preg_match($validator->integerPattern, $rowBean->{$this->columnName}))
                {
                    $label = Zurmo::t('ImportModule', 'Is invalid.');
                    $this->shouldSkipRow      = true;
                    $this->analysisMessages[] = $label;
                }
            }
            else
            {
                if (!preg_match($validator->numberPattern, $rowBean->{$this->columnName}))
                {
                    $label = Zurmo::t('ImportModule', 'Is invalid.');
                    $this->shouldSkipRow      = true;
                    $this->analysisMessages[] = $label;
                }
            }
        }

        /**
         * Given a value, resolve that the value is a correctly formatted number. If not, an
         * InvalidValueToSanitizeException is thrown.
         * @param mixed $value
         * @return sanitized value
         * @throws InvalidValueToSanitizeException
         */
        public function sanitizeValue($value)
        {
            assert('$this->mappingRuleData == null');
            if ($value == null)
            {
                return $value;
            }
            $sanitizedValue = str_replace('$', '', $value);
            $sanitizedValue = str_replace(',', '', $sanitizedValue); // Not Coding Standard
            $type           = $this->resolveType();
            $validator      = new RedBeanModelNumberValidator();
            if ($type == 'Integer')
            {
                if (!preg_match($validator->integerPattern, $sanitizedValue))
                {
                    throw new InvalidValueToSanitizeException(Zurmo::t('ImportModule', 'Invalid integer format.'));
                }
            }
            else
            {
                if (!preg_match($validator->numberPattern, $sanitizedValue))
                {
                    throw new InvalidValueToSanitizeException(Zurmo::t('ImportModule', 'Invalid number format.'));
                }
            }
            return $sanitizedValue;
        }

        protected function resolveType()
        {
            $modelClassName = $this->modelClassName;
            $model          = new $modelClassName(false);
            return ModelAttributeToMixedTypeUtil::getType($model, $this->attributeName);
        }
    }
?>